TiSiO2N — Properties & Data | MatWorld

TiSiO2N

ceramic

· TiSiO2N

TiSiO₂N is an oxynitride ceramic combining titanium, silicon, oxygen, and nitrogen phases, forming a material class that bridges traditional oxides and nitrides for enhanced mechanical and thermal performance. This material system is primarily investigated in research and advanced development contexts for wear-resistant coatings and high-temperature structural applications where conventional ceramics face limitations. Its appeal lies in tailored hardness, oxidation resistance, and thermal stability—making it a candidate for applications demanding both toughness and chemical durability, though industrial adoption remains limited compared to established alternatives like alumina or yttria-stabilized zirconia.

wear-resistant coatingscutting tool insertshigh-temperature oxidation barriersthermal barrier systems (experimental)tribological surfacesresearch/development phase materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-0.9346	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9000	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

TiSiO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental